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8.40122 EMD Millipore

Span® 65

Span® 65 for synthesis. CAS 26658-19-5, molar mass 963.55 g/mol., for synthesis

Synonym: Sorbitan tristearate, Sorbitan trioctadecanoate

  • CAS Number 26658-19-5

  • Linear Formula C₆₀H₁₁₄O₈

  • Molecular Weight 963.55 g/mol

  •  EC Number 247-891-4

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Properties

Related Categories Biochemicals and Reagents More...
bp   >100 °C (1013 hPa)
vapor pressure   <1.4 hPa (20 °C)
density   0.98 g/cm3 (25 °C)
flash point   >149 °C
mp   53 °C
LD 50 oral   LD50 Rat > 15900 mg/kg
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Hydroxyl value: 66 - 80
  Saponification value: 176 - 188
  Identity (IR): passes test

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Safety Information

HS Code 
3824 99 93
Storage class 
10 - 13 Other liquids and solids
WGK 
WGK 1 slightly water endangering
Disposal 
3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
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